Show Solutions 18" long 12" x 12" box truss with grade 8 bolts

An 18-inch length of 12-inch Pro Series box truss, supplied with grade-8 bolts. The main chords are 2-inch outer diameter by 1/8-inch 6061-T6 aluminum with 1-inch by 1/8-inch diagonals, and the end plates match the industry-standard plated truss bolt pattern. At a foot and a half it is the shortest bolted section in the range rather than a spacer, useful for stepping a grid out from a wall, building short legs under a header, or making up the difference on a span that a 2-foot section would overshoot. The 12-inch profile is the general-purpose size for tours, houses of worship and trade shows.